| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] a [det] [noun] [unc] time | 77 |
|
| 2 | [prep] a [det] [noun pl] [unc] time | 73 |
|
| 3 | [prep] a [det] days [unc] [noun] | 27 |
|
| 4 | [prep] a [det] day [unc] time | 15 |
|
| 5 | [prep] [art] [det] days [unc] time | 14 |
|
| 6 | [prep] a [det] days [unc] time | 14 |
|
| 7 | [prep] a [adj] days [unc] time | 14 |
|
| 8 | [prep] [art] [det] days [unc] time | 14 |
|
| 9 | [prep] a [det] days [unc] time | 14 |
|
